k3b 編譯失敗(Debian) - Linux

有請線上大神，如下是編譯過程中的訊息，不曉得如何解決(...>_<):
/home/linus/Downloads/src/k3b-2.0.2/libk3b/tools/k3bwavefilewriter.cpp:125:9:
error: narrowing conversion of ‘177’ from ‘int’ to ‘char’ inside { }
[-Wnarrowing]
libk3b/CMakeFiles/k3b.dir/build.make:350: recipe for target
'libk3b/CMakeFiles/k3b.dir/tools/k3bwavefilewriter.cpp.o' failed
make[2]: *** [libk3b/CMakeFiles/k3b.dir/tools/k3bwavefilewriter.cpp.o] Error
1
CMakeFiles/Makefile2:224: recipe for target 'libk3b/CMakeFiles/k3b.dir/all'
failed
make[1]: *** [libk3b/CMakeFiles/k3b.dir/all] Error 2
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2

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OS ：ArchLinux/GNU Debian
Device：Toyota Corona Premio1.6
APP ：Me...

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